You Don't Know Jack Cheats

Unlock All Episodes
Go to the episode select screen and type in Left, Left, Right, Left, X

Achievements
100,000aire! (10): Earn $100,000 lifetime
500,000aire! (25): Earn $500,000 lifetime
Always a Bridesmaid (10): Come in second place 5 times in multiplayer games
Back Taxes (40): Win all prizes in Episodes 1-73
Beast Master (40): Get 10 animal questions correct (excluding downloadable content)
Beat a Winner (40): Beat someone with a rating of Unicorn in an Xbox LIVE Match
Birth Certificate (5): Create a contestant
Button Banger (15): Get a multiple choice question right in the first 2 seconds
Consolation Achievement (20): Play 5 hours without getting a single achievement
Discover Gauntlet of Fire (10): Find the very important gauntlet of fire
DisOrDash (30): Ace a DisOrDat in under 10 seconds
DisorDat Destroyer (15): Answer all 7 DisOrDat items correctly
DisOrDat Participation Award (5): Complete DisOrDat in 30 seconds
Enscrewsiast (15): Screw 50 times
Film in Your Brain (40): Get 10 movie questions correct (excluding downloadable content)
Genius for a Day (30): Score at least $30,000 over your average
Great Crowd (20): Laugh at an easy joke
It's Just More of This (5): Finish an episode
Jack Attack Dog (50): Get all 7 Jack Attack questions correct in a multiplayer game without messing up
Living in the Past (40): Get 10 history questions correct (excluding downloadable content)
Lose to a Loser (15): Lose an Xbox LIVE match to someone with a rating at or below Dullard
Menage-a-Quatre (20): Complete a 4-player match on Xbox LIVE
Mouth-Breather (20): Achieve the third-highest rating
My First Time (10): Screw someone for the first time
One Teat Short of an Udder (40): Achieve the second-highest rating
Overconsumer (20): Listen to all the commercials during the credits
Perfect Attendance (73): Play episodes 1-73
Phatty (40): Get 10 food questions correct (excluding downloadable content)
Quick-Draw McDumbass (5): Choose wrong answer within the first 3 seconds 10 times
Slack Attack (37): Get -$1 million on a Jack Attack
Smelt the Roses (15): Get a multiple choice question right in the last 1 second
Social Outcast (15): Finish 5 single-player games on Friday or Saturday nights
Taking It from Behind (25): Come from behind to win during the Jack Attack
The Game's Half Empty (5): Play episodes 1-37
The Game's Half Full (5): Play episodes 1-36
The Regis (50): Earn $1,000,000 lifetime points
Turncoat (10): Play on July 4th instead of celebrating America
Unicorn (50): Achieve the highest gamer rating
Vidiot Savant (50): Get every question right in an episode
Virtual Virgin (20): Answer correctly after being screwed 5 times